CN106669010A - Switchable venous indwelling tube film - Google Patents
Switchable venous indwelling tube film Download PDFInfo
- Publication number
- CN106669010A CN106669010A CN201611098179.4A CN201611098179A CN106669010A CN 106669010 A CN106669010 A CN 106669010A CN 201611098179 A CN201611098179 A CN 201611098179A CN 106669010 A CN106669010 A CN 106669010A
- Authority
- CN
- China
- Prior art keywords
- pad pasting
- vein tube
- vein
- tube
- import
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003462 vein Anatomy 0.000 claims description 268
- 230000008676 import Effects 0.000 claims description 82
- 238000007789 sealing Methods 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 22
- 239000007787 solid Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000001802 infusion Methods 0.000 abstract 8
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 30
- 230000000694 effects Effects 0.000 description 11
- 210000001367 artery Anatomy 0.000 description 9
- 230000000994 depressogenic effect Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000001012 protector Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0246—Holding devices, e.g. on the body fixed on the skin having a cover for covering the holding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a switchable venous indwelling tube film, and belongs to the technical field of medical instruments. According to the technical scheme, the switchable venous indwelling tube film comprises a film body fixed to a skin surface, the film body comprises a venous indwelling tube fixing film and a venous indwelling tube protecting film, wherein the venous indwelling tube fixing film is used for fixing a puncture end of a venous indwelling tube, and the venous indwelling tube protecting film is used for protecting an infusion end of the venous indwelling tube. The joint of the venous indwelling tube fixing film and the venous indwelling tube protecting film is provided with a venous indwelling tube inlet-outlet port, and the infusion end of the venous indwelling tube protected by the venous indwelling tube protecting film can penetrate out of the film body through the venous indwelling tube inlet-outlet port. The free infusion end of the venous indwelling tube can be prevented from hanging about when a patient moves, pollution to the infusion end of the venous indwelling tube is decreased, the patient can clean the infusion end by taking a bath, the infusion end of the venous indwelling tube can be connected with an infusion apparatus when infusion is taken again, and the switchable venous indwelling tube film is simple in structure, low in cost, convenient to use, safe and reliable.
Description
Technical field
The present invention relates to a kind of pad pasting, especially a kind of switchable Vein Tube pad pasting, belong to the technology neck of medical apparatus and instruments
Domain.
Background technology
At present, after Vein Tube success, Vein Tube need to be fixed using pad pasting, the shortcoming ten that current pad pasting is fixed is clearly demarcated
It is aobvious：The cutting tip and part conduit of Vein Tube is fixed by pad pasting, and Vein Tube tube for transfusion end dissociative is outside pad pasting.Make vein
Detaining tube transfusion pipe end swings up and down in patient activity, is likely to result in Vein Tube abjection, and to patient discomfort is caused；Free is quiet
Arteries and veins detaining tube transfusion pipe end also easily pollutes, to infusing unfavorable again；Patient cannot have a bath, and quality of life declines.
In order to solve this problem, often Vein Tube transfusion pipe end is sticked using application and is fixed on patient skin surface,
It has the disadvantage：It is both needed to every time use an application to fix after infusion-completed, high cost；Vein Tube transfusion pipe end is close to trouble
Person's skin surface, skin is not aseptic, is easily caused Vein Tube transfusion pipe end pollution；Need to divest before infusing again and be close to trouble
Person's skin and Vein Tube transfusion end surface and pipe end sterilization of infusing Vein Tube, extremely inconvenience increased nurse job
Amount；Application is simultaneously non-watertight, and patient's Vein Tube position can not be cleaned with water, and quality of life declines.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of switchable Vein Tube pad pasting, its
It is avoided that free Vein Tube transfusion pipe end swings up and down in patient activity, reduces Vein Tube transfusion pipe end pollution, suffers from
Person can have a bath cleaning；When infusing again, can be by Vein Tube transfusion pipe end connection transfusion device, simple structure, low cost
It is honest and clean, it is easy to use, it is safe and reliable.
According to the technical scheme that the present invention is provided, the switchable Vein Tube pad pasting, including for being fixed on skin table
The pad pasting body in face, the pad pasting body includes that the Vein Tube for fixing Vein Tube cutting tip fixes pad pasting and for protecting
The Vein Tube protection pad pasting at Vein Tube transfusion end, the Vein Tube fixes pad pasting and Vein Tube protects the combination of pad pasting
There is Vein Tube to import and export in portion, protect the Vein Tube transfusion end of pad pasting protection to pass in and out by Vein Tube by Vein Tube
It is external that mouth passes the pad pasting.
The Vein Tube is fixed pad pasting and is provided with the fixed pad pasting adhesion layer fixed for skin, Vein Tube protector
Film is provided with the protection pad pasting adhesion layer for fixing with skin, and Vein Tube protection pad pasting is by protection pad pasting adhesion layer and skin
When skin is fixed, Vein Tube protects pad pasting and the transfusion end protection for receiving Vein Tube transfusion end is formed between corresponding skin
Chamber.
Arrange on the Vein Tube is imported and exported and import and export switch body, opened or closed by import and export switch physical ability quiet
Arteries and veins puts pipe import and export.
The compacting sealing mechanism for keeping compressing sealing state is provided in the import and export switch body.
Described to import and export the groove that switch body includes prominent bar and the prominent bar be allowed to set, prominent bar is embedded at
When in the groove, the import and export switch body is in closing sealing state；When prominent bar departs from from the groove, import and export
Switch body is in open mode.
A kind of similar technical scheme, the switchable Vein Tube pad pasting, including for fixing the pad pasting of skin surface
Body, the pad pasting body includes that the Vein Tube for fixing Vein Tube cutting tip is fixed pad pasting and is arranged at the vein and puts
Pipe fixes the Vein Tube protection pad pasting of pad pasting one end, and the Vein Tube protection pad pasting and Vein Tube fix the combination of pad pasting
There is Vein Tube to import and export in portion, and the vein for being provided for protecting Vein Tube to infuse end on pad pasting is protected in the Vein Tube
Protection of pipe bag is put, the Vein Tube transfusion end for passing pad pasting body from Vein Tube import and export can be entered in Vein Tube protective bag.
The Vein Tube is fixed pad pasting and is provided with the fixed pad pasting adhesion layer fixed for skin, Vein Tube protector
Film is provided with the protection pad pasting adhesion layer for fixing with skin, and the protection pad pasting adhesion layer is located at fixed pad pasting adhesion layer
Same level, on fixed pad pasting adhesion layer, protection pad pasting adhesion layer covering protection film is provided with.
Also include for closing the import and export switch body that Vein Tube protective bag and Vein Tube are imported and exported, the turnover
When mouth switch body is in open mode, the Vein Tube transfusion end into Vein Tube protective bag is switched by the import and export opened
Physical ability carries out required transfusion operation.
The compacting sealing mechanism for keeping compressing sealing state is provided in the import and export switch body.
Described to import and export the groove that switch body includes prominent bar and the prominent bar be allowed to set, prominent bar is embedded at
When in the groove, the import and export switch body is in closing sealing state；When prominent bar departs from from the groove, import and export
Switch body is in open mode.
Advantages of the present invention：Vein Tube is fixed pad pasting and is coordinated with Vein Tube protection pad pasting, puts in vein during leaving unused
Pipe infuses pipe end using being protected in Vein Tube protection pad pasting or Vein Tube protective bag, infuses that Vein Tube is defeated again
Liquid pipe is taken out, and takes out Vein Tube transfusion pipe end connection transfusion device, is avoided that free Vein Tube transfusion pipe end is being suffered from
Swing up and down during person's activity, reduce Vein Tube transfusion pipe end pollution, patient can have a bath cleaning structure simply, with low cost,
It is easy to use, it is safe and reliable.
Description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Fig. 4 is the structural representation of the embodiment of the present invention 4.
Fig. 5 is the side view of the embodiment of the present invention 4.
Fig. 6 is the structural representation that the present invention imports and exports switch.
Fig. 7 is that the present invention imports and exports the schematic diagram that switch coordinates with compacting sealing mechanism..
Description of reference numerals：1- Vein Tubes fix pad pasting, 2- Vein Tubes protection pad pasting, 3- fix pad pasting adhesion layer,
The import and export of 4- Vein Tubes, 5- Vein Tube protective bags, 51- protective bag bag mouth, 6- venous ductes switch mouth, 61- project bar,
62- grooves, the first sides of 63- depressed neck part, the second sides of 64- depressed neck part, 7- operation buttons, 71- buttons, 72- clamp-on projection, 73-
Hand-held body, 74- separate prominent and 8- covering protection films.
Specific embodiment
With reference to concrete drawings and Examples, the invention will be further described.
Embodiment 1
As shown in figure 1, in order to be avoided that free Vein Tube transfusion pipe end swings up and down in patient activity, reducing quiet
Arteries and veins detaining tube transfusion pipe end pollutes, and the present invention includes the pad pasting body for being fixed on skin surface, and the pad pasting body is included for solid
The Vein Tube for determining Vein Tube cutting tip fixes pad pasting 1 and the Vein Tube protector for protecting Vein Tube transfusion end
Film 2, the Vein Tube is fixed pad pasting 1 and protects the joint portion of pad pasting 2 that there is Vein Tube to import and export 4 with Vein Tube, by quiet
Arteries and veins put the protection of protection of pipe pad pasting 2 Vein Tube transfusion end can to pass the pad pasting external by Vein Tube import and export 4.
Specifically, Vein Tube is fixed pad pasting 1 and can adopt integral structure or split type with Vein Tube protection pad pasting 2
Structure.When Vein Tube fixes pad pasting 1 forms pad pasting body using integral structure with Vein Tube protection pad pasting 2, need
Vein Tube is set on pad pasting body and imports and exports 4, the part being connected with Vein Tube cutting tip forms Vein Tube and fixes pad pasting 1,
Remaining region that Vein Tube is fixed outside pad pasting 1 forms Vein Tube protection pad pasting 2.When Vein Tube fixes pad pasting 1 and vein
When putting protection of pipe pad pasting 2 using split-type structural formation pad pasting body, Vein Tube is fixed pad pasting 1 and is fixed with Vein Tube cutting tip
Connection, Vein Tube protection pad pasting 2 is located at Vein Tube and fixes outside pad pasting 1, and Vein Tube protection pad pasting 2 is consolidated with Vein Tube
Determine to form Vein Tube import and export 4 between pad pasting 1.No matter Vein Tube is fixed, and what is adopted between pad pasting 1 and Vein Tube protection pad pasting 2
Kind of form, Vein Tube transfusion end by Vein Tube import and export 4 pass pad pasting it is external when, the transfusion operation needed for carrying out；
In non-transfusion state, Vein Tube transfusion end can import and export 4 and be received into Vein Tube protection pad pasting 2 by Vein Tube
Lower section, using Vein Tube the space storage Vein Tube transfusion end between pad pasting 2 and skin is protected, and is formed and Vein Tube is infused
The protection at end.
Further, the Vein Tube is fixed pad pasting 1 and is provided with the fixed pad pasting adhesion layer 3 fixed for skin, quiet
Arteries and veins puts protection of pipe pad pasting 2 and is provided with protection pad pasting adhesion layer 9 for fixing with skin, and Vein Tube protection pad pasting 2 is by protecting
When shield pad pasting adhesion layer 9 is fixed with skin, Vein Tube protection pad pasting 2 is formed for receiving Vein Tube between corresponding skin
The transfusion end protection chamber at transfusion end.
In the embodiment of the present invention, Vein Tube fixes pad pasting 1 by fixed pad pasting adhesion layer 3 and skin and Vein Tube
Cutting tip is fixedly connected cooperation, and Vein Tube protects pad pasting 2 to fix with skin by protecting pad pasting adhesion layer 9, and protection pad pasting glues
Attached layer 9 is U-shaped on Vein Tube protection pad pasting 2, and the U-shaped opening imports and exports 4 adjacent to Vein Tube, so that vein is put
Pipe infuses end can be into the transfusion ends protection intracavity of Vein Tube protection pad pasting 2 by Vein Tube import and export 4.
When being embodied as, after the completion of Vein Tube, Vein Tube fixation pad pasting 1 is sticked by fixed pad pasting adhesion layer 3
In Vein Tube, effectively to be fixed to Vein Tube.Meanwhile, the transfusion pipe end of Vein Tube is entered by Vein Tube
Outlet 4 is passed, then by Vein Tube protect pad pasting 2 it is open and flat stick corresponding skin surface, to be put by being arranged on vein
Protection of pipe pad pasting 2 is effectively protected to the transfusion pipe end of Vein Tube.During non-transfusion, imported and exported by Vein Tube
The 4 transfusion end protection intracavity for the transfusion pipe end of Vein Tube being inserted under Vein Tube protection pad pasting 2, are avoided that Vein Tube
The excessive discomfort for causing of transfusion pipe end mobility, the transfusion pipe end and the external world for reducing Vein Tube excessively contacts the pollution for causing.
When needing to infuse again, Jing Vein Tubes import and export 4 and the transfusion pipe end of Vein Tube are exposed to into Vein Tube protection pad pasting 2
Outside, can transfusion by the transfusion pipe end connection transfusion device of Vein Tube.
Embodiment 2
As shown in Fig. 2 import and export to be arranged on 4 that in the Vein Tube switch body 6 is imported and exported, by importing and exporting switch body 6
Vein Tube can be opened or closed and import and export 4.
It is to arrange to import and export switch body 6 in the Vein Tube import and export 4 of embodiment 1, by importing and exporting in the present embodiment
Switch body 6 can open or close Vein Tube and import and export 4.When by importing and exporting closing Vein Tube import and export 4 of switch body 6,
The transfusion end of Vein Tube can be effectively locked under Vein Tube protection pad pasting 2, when by importing and exporting the opening vein of switch body 6
When putting pipe import and export 4, the Vein Tube transfusion end that can be placed under Vein Tube protection pad pasting 2 removes, and by Vein Tube
Import and export 4 to pass, in order to carry out required transfusion operation.
During non-transfusion, when protecting to the transfusion pipe end of Vein Tube, importing and exporting after switch body 6 is closed can keep watertight
Feng Xing, i.e., extraneous liquid cannot Jing import and export the tube for transfusion end in contact of switch body 6 and Vein Tube, enhance to Vein Tube
Transfusion pipe end protected effect.In the case where the sealing protection of switch body 6 is imported and exported, patient can even carry out the cleaning such as bathing
Activity, improves patients ' life quality.
Additionally, described import and export the compacting sealing mechanism for being provided for keeping compressing sealing state in switch body 6, by pressure
Closely sealing mechanism can further be improved and import and export the sealing effectiveness after switch body 6 is closed.
Embodiment 3
As shown in figure 3, the present invention includes the pad pasting body for fixing skin surface, the pad pasting body includes quiet for fixing
Arteries and veins puts the Vein Tube of pipe cutting tip and fixes pad pasting 1 and be arranged at the Vein Tube that the Vein Tube fixes the one end of pad pasting 1
There is Vein Tube to import and export for protection pad pasting 2, the joint portion that the Vein Tube protection pad pasting 2 fixes pad pasting 1 with Vein Tube
4, the Vein Tube protective bag 5 for being provided for protecting Vein Tube to infuse end on pad pasting 2 is protected in the Vein Tube, from vein
Put pipe import and export 4 pass pad pasting body Vein Tubes transfusion ends can enter Vein Tube protective bag 5 in.
Specifically, Vein Tube fixes the concrete fit form between pad pasting 1 and Vein Tube protection pad pasting 2, may be referred to
The explanation of embodiment 1.In the present embodiment, Vein Tube protection pad pasting 2 can be fixed directly with skin, be not necessarily required to form defeated
Protect chamber in liquid end.
In the embodiment of the present invention, after arranging Vein Tube protective bag 5 on Vein Tube protection pad pasting 2, from Vein Tube
Importing and exporting the 4 Vein Tube transfusion ends for passing pad pasting body can enter in Vein Tube protective bag 5, can be to quiet by protective bag 5
Arteries and veins detaining tube transfusion end carries out effective protection.During non-transfusion, Vein Tube transfusion pipe end and patient contact are avoided that.Suffer from
Person's skin has only done when venous duct before transfusion is punctured and has simply disinfected, it is impossible to cannot also accomplish thoroughly sterilizing, with
The prolongation of time, the microorganism in skinfold will gradually spread to skin surface.Vein Tube protective bag 5 avoids vein and puts
Pipe transfusion pipe end and patient contact, have been reduced or avoided the microorganism in later stage skinfold to Vein Tube transfusion pipe end
Pollution.
Further, the Vein Tube is fixed pad pasting 1 and is provided with the fixed pad pasting adhesion layer 3 fixed for skin, quiet
Arteries and veins puts protection of pipe pad pasting 2 and is provided with protection pad pasting adhesion layer 9 for fixing with skin, the protection pad pasting adhesion layer 9 and solid
Pad pasting adhesion layer 3 is determined positioned at same level, will can entirely be pasted by protecting pad pasting adhesion layer 9 and fixed pad pasting adhesion layer 3
Film body carries out effectively connection and fixes with corresponding skin and Vein Tube.
Additionally, also include the import and export switch body 6 for closing Vein Tube protective bag 5 and Vein Tube import and export 4,
When the import and export switch body 6 is in open mode, the Vein Tube transfusion end into Vein Tube protective bag 5 is by opening
Importing and exporting switch body 6 can carry out required transfusion operation.
In the present embodiment, the effect for importing and exporting switch body 6 is identical with embodiment 2, will be quiet by importing and exporting the energy of switch body 6
Arteries and veins is put protection of pipe bag 5 and is closed with Vein Tube import and export 4, so as to be avoided that the vein being placed in Vein Tube protective bag 5
Contact of the detaining tube transfusion end with environmental liquids.When being embodied as, importing and exporting the side of switch body 6 can import and export with Vein Tube
5 connections, importing and exporting the opposite side of switch body 6 can be connected with the upper end of Vein Tube protective bag 5, and protective bag bag mouth 51 can be close
Or away from import and export switch body 6.When being embodied as, switch body 6 no matter is imported and exported using which kind of type of attachment, as long as opening in turnover
Body 6 is closed when being closed, can be realized to the closed of Vein Tube protective bag 5 and Vein Tube import and export 4, specifically
Repeat no more.
Additionally, described import and export the compacting sealing mechanism for being provided for keeping compressing sealing state in switch body 6, by pressure
Closely sealing mechanism can further be improved and import and export the sealing effectiveness after switch body 6 is closed.
Embodiment 4
As shown in Figure 4 and Figure 5, with embodiment 3 structure, effect are identical, different from embodiment 3 to be only in that import and export
The position of switch body 6, protective bag bag mouth 51 for particular location etc., be specifically referred to the explanation of embodiment 3, no longer go to live in the household of one's in-laws on getting married herein
State.
As shown in fig. 6, it is described import and export switch body 6 include prominent bar 61 and can allow that the prominent bar 61 sets it is recessed
Groove 62, when prominent bar 61 is embedded in the groove 62, the import and export switch body 6 is in closing sealing state；Prominent bar 61
When departing from from the groove 62, import and export switch body 6 and be in open mode.
In the embodiment of the present invention, no matter which kind of protected mode is adopted to Vein Tube transfusion end, importing and exporting switch body 6 can be with
Using identical version.Certainly, importing and exporting switch body 6 can also adopt other forms, such as import and export 6 liang of side ports of switch body
Wall part is overlapped, and is coated with and is pasted in the downside of the upper side port wall of lap or in the upper side of the lower side port wall of lap
Layer.When needing to open import and export switch body 6, the 6 liang of side port walls of import and export switch body that will be pasted together are separated, and need to close
When closing import and export switch body 6, detached import and export 6 liang of side port walls of switch body are bonded by adhesive layer.Import and export switch
The form that implements of body 6 will not enumerate, as long as required switch seal can be realized.
Additionally, the compacting sealing mechanism includes operation button 7, operation button 7 can not be deviate from from switch body 6 is imported and exported, operate
The edge of button 7 can open or seal closing and import and export switch body 6 when importing and exporting 6 sliding of switch body.
The setting of the operation button 7 makes the closing of import and export switch body 6 and the open operation extremely easy, and different structure enters
The operation of the matching corresponding construction of gate out switch body 6 buckles 7, following only to the corresponding operation of import and export switch body 6 in Fig. 6 embodiments
Button 7 is illustrated by, and remaining structure will not enumerate and repeat.
As shown in fig. 7, the operation button 7 is by ring set is in the button 71 imported and exported outside 6 liang of side port walls of switch body and is arranged on
Hand-held body 73 on button 71 is constituted.
Specifically, when prominent bar 61 is set in groove 62, after prominent bar 61 snaps in groove 62 association is formed
Lower outer diameter is less than top external diameter, and in joint body section both sides the first side depressed neck part 63 and the second side depressed neck part 64 are formed.
The section bottom of the button 71 arranges the narrow depression of cervical region of both sides insertion, the concave cross-section profile with import and export switch body 6
Two side port walls set body, i.e., the section that prominent bar 61 snaps in the association formed after groove 62 matches, and the prominent bar 61 blocks
Enter the association's top external diameter formed after groove 62 more than the neck opening of the depression of operation button 7, make to snap in the depression of operation button 7
Prominent bar 61 snap in the association that formed after groove 62 cannot Jing operations button 7 be recessed oral areas abjection, the depression oral area both sides pair
Should be raised towards cervical region space, what formation two was matched clamp-ons projection 72, the spacing and protrusion of clamp-oning projection 72 of two matchings
Bar 61 snap in after groove 62 formed the first side depressed neck part 63 and the second side depressed neck part 64 distance matching, two matching
Clamp-on projection 72 to be located at respectively in the first side depressed neck part 63 and the second side depressed neck part 64, what Jing two was matched clamp-ons projection 72
Between duct when inserting prominent bar 61 and groove 62, can make to project bar 61 and be embedded in groove 62.In the depression oral area of operation button 7
Side arrange and separate prominent 74.If making button 71 snap in groove in prominent bar 61 along the prominent hand-held body 73 of 74 rightabouts is separated
When the major axis of the association formed after 62 is smooth mobile, in the case where prominent 74 drag effect is separated, the prominent bar 61 set mutually and
Groove 62 is separated, and opens import and export switch body 6.If opposite direction sliding button 71, clamp-oning under the effect of projection 72 in matching is dashed forward
Shaping 61 is snapped in groove 62, closes import and export switch body 6.
When being embodied as, covering protection film 8 is set on the surface of fixed pad pasting adhesion layer 3 and protection pad pasting adhesion layer 9,
Using covering protection film 8 using front avoiding fixing pad pasting adhesion layer 3 and protection pad pasting adhesion layer 9 is contaminated or destroyed,
Using front avulsion covering protection film 8, fixed pad pasting adhesion layer 3 and protection pad pasting adhesion layer 9 are exposed.
Use for convenience, the preferred split of covering protection film 8 is arranged, i.e., fix pad pasting 1 in Vein Tube and Vein Tube is protected
The shield lower surface of pad pasting 2 is respectively provided with independent covering protection film 8, and after the completion of Vein Tube, first avulsion Vein Tube fixes patch
The covering protection film 8 of the lower section of film 1, Vein Tube is fixed.Then, Jing Vein Tubes import and export 4 by the tube for transfusion of Vein Tube
End passes the outer surface that Vein Tube protects pad pasting 2, then the covering protection film 8 of the lower section of avulsion Vein Tube protection pad pasting 2, will
Pad pasting 2 is open and flat is attached to skin surface for Vein Tube protection.The transfusion intermission, 4 can be imported and exported by Vein Tube and put in vein
The transfusion pipe end of pipe is placed into the protection chamber of Vein Tube transfusion pipe end and forms protection.
Certainly, the present invention is not only only capable of protecting Vein Tube, moreover it is possible to puts pipe to other body surfaces and protects, simply in clinic
Using medium-sized vein put pipe it is the most common, including the protection to Vein Tube is not limited in, no longer state one by one herein.
In a word, Vein Tube of the present invention is fixed pad pasting 1 and is coordinated with Vein Tube protection pad pasting 2, and idle period puts in vein
Pipe infuses pipe end using being protected in Vein Tube protection pad pasting 2 or Vein Tube protective bag 5, infuses Vein Tube again
Tube for transfusion takes out, and takes out Vein Tube transfusion pipe end connection transfusion device, is avoided that free Vein Tube transfusion pipe end exists
Swing up and down during patient activity, reduce Vein Tube transfusion pipe end pollution, patient can have a bath cleaning structure simply, low cost
It is honest and clean, it is easy to use, it is safe and reliable.
Claims (10)
1. a kind of switchable Vein Tube pad pasting, is characterized in that：Including for being fixed on the pad pasting body of skin surface, the pad pasting
Body includes that the Vein Tube for fixing Vein Tube cutting tip fixes pad pasting (1) and for protecting Vein Tube transfusion end
Vein Tube protection pad pasting (2), the Vein Tube is fixed pad pasting (1) and protects the joint portion of pad pasting (2) to have with Vein Tube
Vein Tube imports and exports (4), protects the Vein Tube transfusion end that pad pasting (2) is protected to pass in and out by Vein Tube by Vein Tube
It is external that mouth (4) passes the pad pasting.
2. switchable Vein Tube pad pasting according to claim 1, is characterized in that：The Vein Tube fixes pad pasting (1)
The fixed pad pasting adhesion layer (3) fixed for skin is provided with, Vein Tube protection pad pasting (2) is provided with for fixing with skin
Protection pad pasting adhesion layer (9), Vein Tube protection pad pasting (2) by protect pad pasting adhesion layer (9) with skin fix when, vein
Put protection of pipe pad pasting (2) and the transfusion end protection chamber for receiving Vein Tube transfusion end is formed between corresponding skin.
3. switchable Vein Tube pad pasting according to claim 1, is characterized in that：(4) are imported and exported in the Vein Tube
Upper setting imports and exports switch body (6), and by importing and exporting switch body (6) Vein Tube import and export (4) can be opened or closed.
4. switchable Vein Tube pad pasting according to claim 3, is characterized in that：Set on import and export switch body (6)
Put for keeping compressing the compacting sealing mechanism of sealing state.
5. switchable Vein Tube pad pasting according to claim 3, is characterized in that：Import and export switch body (6) include
Prominent bar (61) and the groove (62) that the prominent bar (61) can be allowed to set, prominent bar (61) is embedded at the groove (62)
When interior, the import and export switch body (6) is in closing sealing state；When prominent bar (61) departs from from the groove (62), enter
Gate out switch body (6) is in open mode.
6. a kind of switchable Vein Tube pad pasting, is characterized in that：Including for fixing the pad pasting body of skin surface, the pad pasting body
Pad pasting is fixed including for fixing Vein Tube fixation pad pasting (1) of Vein Tube cutting tip and being arranged at the Vein Tube
(1) Vein Tube protection pad pasting (2) of one end, Vein Tube protection pad pasting (2) fixes the knot of pad pasting (1) with Vein Tube
There is Vein Tube to import and export (4) in conjunction portion, be provided for protecting Vein Tube transfusion in Vein Tube protection pad pasting (2)
The Vein Tube protective bag (5) at end, the Vein Tube transfusion end for passing pad pasting body from Vein Tube import and export (4) can enter vein
Put in protection of pipe bag (5).
7. switchable Vein Tube pad pasting according to claim 6, is characterized in that：The Vein Tube is fixed on pad pasting (1)
The fixed pad pasting adhesion layer (3) fixed for skin is provided with, Vein Tube protects pad pasting (2) to be provided with for fixing with skin
Protection pad pasting adhesion layer (9), it is described to protect pad pasting adhesion layer (9) with fixed pad pasting adhesion layer (3) positioned at same level, solid
Determine pad pasting adhesion layer (3), protection pad pasting adhesion layer (9) and be provided with covering protection film (8).
8. switchable Vein Tube pad pasting according to claim 6, is characterized in that：Also include for closing Vein Tube protection
Bag (5) and Vein Tube import and export the import and export switch body (6) of (4), and import and export switch body (6) are in open mode
When, into Vein Tube protective bag (5) Vein Tube transfusion end by open import and export switch body (6) can carry out needed for
Transfusion operation.
9. switchable Vein Tube pad pasting according to claim 8, is characterized in that：Arrange on import and export switch body (6)
For keeping compressing the compacting sealing mechanism of sealing state.
10. switchable Vein Tube pad pasting according to claim 8, is characterized in that：Import and export switch body (6) are including prominent
Shaping (61) and the groove (62) that the prominent bar (61) sets can be allowed, prominent bar (61) is embedded in the groove (62)
When, the import and export switch body (6) is in closing sealing state；When prominent bar (61) departs from from the groove (62), turnover
Mouth switch body (6) is in open mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098179.4A CN106669010A (en) | 2016-12-03 | 2016-12-03 | Switchable venous indwelling tube film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098179.4A CN106669010A (en) | 2016-12-03 | 2016-12-03 | Switchable venous indwelling tube film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106669010A true CN106669010A (en) | 2017-05-17 |
Family
ID=58867430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611098179.4A Pending CN106669010A (en) | 2016-12-03 | 2016-12-03 | Switchable venous indwelling tube film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106669010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163830A (en) * | 2017-07-03 | 2020-05-15 | 凯赛德股份有限公司 | Device with open incision design for medical catheter securement and position verification |
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Application publication date: 20170517 |